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    • 18. 发明申请
    • EPOXY RESIN COMPOSITION, PREPREG AND FIBER-REINFORCED COMPOSITE MATERIALS
    • 环氧树脂组合物,PREPREG和纤维增强复合材料
    • US20130217805A1
    • 2013-08-22
    • US13823004
    • 2011-09-26
    • Mami HayashiTakayuki FujiwaraJun MisumiKenichi Yoshioka
    • Mami HayashiTakayuki FujiwaraJun MisumiKenichi Yoshioka
    • C08L63/00
    • C08L63/00C08G59/3245C08G59/38C08J5/24C08J2363/00C08L2205/02
    • An epoxy resin composition containing an epoxy resin [A1], epoxy resin [B1], epoxy resin [C1] and curing agent [D] wherein [A1] is a bisphenol-type epoxy resin with a softening point of 90° C. or more, [B1] is a tri- or higher functional amine-type epoxy resin, [C1] is a bisphenol F-type epoxy resin with a number average molecular weight of 450 or less, and the epoxy resins [A1] to [C1] satisfy the following contents per 100 parts by mass of total epoxy resin content: [A1] 20 to 50 parts by mass, [B1] 30 to 50 parts by mass and [C1] 10 to 40 parts. The present invention provides low-viscosity epoxy resin compositions that are excellent in impregnating reinforcing fibers and capable of producing cured resins with excellent modulus and toughness, as well as prepregs and fiber-reinforced composite materials based on those epoxy resin compositions.
    • 包含环氧树脂[A1],环氧树脂[B1],环氧树脂[C1]和固化剂[D]的环氧树脂组合物,其中[A1]是软化点为90℃的双酚型环氧树脂,或 更多的是,[B1]是三官能以上的胺型环氧树脂,[C1]是数均分子量为450以下的双酚F型环氧树脂,环氧树脂[A1]〜[C1 ]每100质量份总环氧树脂含量满足以下含量:[A1] 20〜50质量份,[B1] 30〜50质量份,[C1] 10〜40份。 本发明提供了一种低粘度环氧树脂组合物,其具有优异的浸渍增强纤维并且能够制备具有优异的模量和韧性的固化树脂,以及基于这些环氧树脂组合物的预浸料和纤维增强复合材料。
    • 20. 发明申请
    • POWER CONTROL UNIT
    • 电源控制单元
    • US20130024045A1
    • 2013-01-24
    • US13553721
    • 2012-07-19
    • Takayuki FujiwaraMayuko Tanaka
    • Takayuki FujiwaraMayuko Tanaka
    • G06F1/26H02J7/00H02J4/00
    • H02J3/382H02J3/46H02J7/32H02J13/0006Y02B70/3266Y02E40/72Y04S10/123Y04S20/242Y10T307/469
    • A weather information database stores weather information acquired from a weather information provider. A power generation unit selection unit selects a power generation unit with a high generating efficiency from a plurality of power generation units having different power generation schemes, in accordance with the current weather condition. A power generation electric energy database stores the power generation electric energy of a power generation unit, while an electric energy consumption database stores the electric energy consumption of a plurality of electrical appliances. A power transmission destination selection unit selects an electrical appliance whose electric energy consumption is lower than the generated energy from the plurality of electrical appliances, when the past generated energy in the current time zone is lower than the past total electric power consumption, and transmits electric power thereto.
    • 天气信息数据库存储从天气信息提供者获取的天气信息。 发电单元选择单元根据当前天气条件从具有不同发电方案的多个发电单元中选择具有高发电效率的发电单元。 发电电力数据库存储发电单元的发电电能,而电能消耗数据库存储多个电器的电能消耗。 电力传输目的地选择单元当当前时区中的过去产生的能量低于过去的总电力消耗时,选择电能消耗低于来自多个电器的发电能量的电器, 权力。